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unotbl.cxx
5050 lines (4672 loc) · 184 KB
/
unotbl.cxx
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"
// STL includes
#include <list>
#include <svx/svxids.hrc>
#include <editeng/memberids.hrc>
#include <float.h> // for DBL_MIN
#include <swtypes.hxx>
#include <cmdid.h>
#include <unotbl.hxx>
#include <unostyle.hxx>
#include <section.hxx>
#include <unocrsr.hxx>
#include <svx/unomid.hxx>
#include <hints.hxx>
#include <swtblfmt.hxx>
#include <doc.hxx>
#include <IDocumentUndoRedo.hxx>
#include <shellres.hxx>
#include <docary.hxx>
#include <ndole.hxx>
#include <frame.hxx>
#include <vcl/svapp.hxx>
#include <fmtfsize.hxx>
#include <tblafmt.hxx>
#include <tabcol.hxx>
#include <cellatr.hxx>
#include <fmtpdsc.hxx>
#include <pagedesc.hxx>
#define _SVSTDARR_STRINGS
#include <svl/svstdarr.hxx>
#include <viewsh.hxx>
#include <tabfrm.hxx>
#include <redline.hxx>
#include <unoredline.hxx>
#include <unoprnms.hxx>
#include <unocrsrhelper.hxx>
#include <com/sun/star/text/WrapTextMode.hpp>
#include <com/sun/star/text/TextContentAnchorType.hpp>
#include <com/sun/star/text/TableColumnSeparator.hpp>
#include <com/sun/star/text/XTextSection.hpp>
#include <com/sun/star/text/VertOrientation.hpp>
#include <com/sun/star/table/ShadowFormat.hpp>
#include <com/sun/star/table/TableBorder.hpp>
#include <com/sun/star/table/BorderLine2.hpp>
#include <com/sun/star/table/BorderLineStyle.hpp>
#include <com/sun/star/table/TableBorderDistances.hpp>
#include <com/sun/star/style/PageStyleLayout.hpp>
#include <com/sun/star/style/BreakType.hpp>
#include <com/sun/star/style/GraphicLocation.hpp>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/chart/XChartDataChangeEventListener.hpp>
#include <com/sun/star/chart/ChartDataChangeEvent.hpp>
#include <com/sun/star/chart2/data/XDataSequence.hpp>
#include <com/sun/star/chart2/data/XLabeledDataSequence.hpp>
#include <com/sun/star/table/CellContentType.hpp>
#include <unotextrange.hxx>
#include <unotextcursor.hxx>
#include <unoparagraph.hxx>
#include <svl/zforlist.hxx> // SvNumberFormatter
#include <editeng/brkitem.hxx>
#include <editeng/shaditem.hxx>
#include <editeng/lrspitem.hxx>
#include <editeng/ulspitem.hxx>
#include <fmtornt.hxx>
#include <editeng/keepitem.hxx>
#include <fmtlsplt.hxx>
#include <swundo.hxx>
#include <osl/mutex.hxx>
#include <SwStyleNameMapper.hxx>
#include <frmatr.hxx>
#include <crsskip.hxx>
#include <unochart.hxx>
#include <sortopt.hxx>
#include <rtl/math.hxx>
#include <editeng/frmdiritem.hxx>
#include <switerator.hxx>
#include <comphelper/servicehelper.hxx>
using namespace ::com::sun::star;
using ::rtl::OUString;
using ::editeng::SvxBorderLine;
// from swtable.cxx
extern void lcl_GetTblBoxColStr( sal_uInt16 nCol, String& rNm );
#define UNO_TABLE_COLUMN_SUM 10000
table::BorderLine lcl_SvxLineToLine(const SvxBorderLine* pLine)
{
table::BorderLine2 aLine;
if(pLine)
{
aLine.Color = pLine->GetColor().GetColor() ;
aLine.LineWidth = TWIP_TO_MM100_UNSIGNED( pLine->GetWidth() );
// Set only for backwards compatibility
aLine.InnerLineWidth = TWIP_TO_MM100_UNSIGNED( pLine->GetInWidth() );
aLine.OuterLineWidth = TWIP_TO_MM100_UNSIGNED( pLine->GetOutWidth() );
aLine.LineDistance = TWIP_TO_MM100_UNSIGNED( pLine->GetDistance() );
}
else
aLine.Color = aLine.InnerLineWidth = aLine.OuterLineWidth = aLine.LineDistance = 0;
return aLine;
}
sal_Bool lcl_LineToSvxLine(const table::BorderLine& rLine, SvxBorderLine& rSvxLine)
{
rSvxLine.SetColor(Color(rLine.Color));
rSvxLine.GuessLinesWidths( editeng::SvxBorderStyle(table::BorderLineStyle::SOLID),
MM100_TO_TWIP( rLine.OuterLineWidth ),
MM100_TO_TWIP( rLine.InnerLineWidth ),
MM100_TO_TWIP( rLine.LineDistance ) );
sal_Bool bRet = rLine.InnerLineWidth > 0 || rLine.OuterLineWidth > 0;
return bRet;
}
void lcl_SetSpecialProperty(SwFrmFmt* pFmt, const SfxItemPropertySimpleEntry* pEntry, const uno::Any& aValue)
throw (lang::IllegalArgumentException)
{
//Sonderbehandlung fuer "Nicht-Items"
switch(pEntry->nWID)
{
case FN_TABLE_HEADLINE_REPEAT:
case FN_TABLE_HEADLINE_COUNT:
{
SwTable* pTable = SwTable::FindTable( pFmt );
{
UnoActionContext aAction(pFmt->GetDoc());
if( pEntry->nWID == FN_TABLE_HEADLINE_REPEAT)
{
sal_Bool bVal = *(sal_Bool*)aValue.getValue();
pFmt->GetDoc()->SetRowsToRepeat( *pTable, bVal ? 1 : 0 );
}
else
{
sal_Int32 nRepeat = 0;
aValue >>= nRepeat;
if( nRepeat >= 0 && nRepeat < USHRT_MAX )
pFmt->GetDoc()->SetRowsToRepeat( *pTable, (sal_uInt16) nRepeat );
}
}
}
break;
case FN_TABLE_IS_RELATIVE_WIDTH:
case FN_TABLE_WIDTH:
case FN_TABLE_RELATIVE_WIDTH:
{
SwFmtFrmSize aSz( pFmt->GetFrmSize() );
if(FN_TABLE_WIDTH == pEntry->nWID)
{
sal_Int32 nWidth = 0;
aValue >>= nWidth;
aSz.SetWidthPercent(0);
aSz.SetWidth ( MM100_TO_TWIP ( nWidth ) );
}
else if(FN_TABLE_RELATIVE_WIDTH == pEntry->nWID)
{
sal_Int16 nSet = 0;
aValue >>= nSet;
if(nSet && nSet <=100)
aSz.SetWidthPercent( (sal_uInt8)nSet );
}
else if(FN_TABLE_IS_RELATIVE_WIDTH == pEntry->nWID)
{
sal_Bool bPercent = *(sal_Bool*)aValue.getValue();
if(!bPercent)
aSz.SetWidthPercent(0);
else
{
lang::IllegalArgumentException aExcept;
aExcept.Message = C2U("relative width cannot be switched on with this property");
throw aExcept;
}
}
pFmt->GetDoc()->SetAttr(aSz, *pFmt);
}
break;
case RES_PAGEDESC:
{
OUString uTemp;
aValue >>= uTemp;
String sPageStyle = uTemp;
const SwPageDesc* pDesc = 0;
if(sPageStyle.Len())
{
SwStyleNameMapper::FillUIName(sPageStyle, sPageStyle, nsSwGetPoolIdFromName::GET_POOLID_PAGEDESC, sal_True );
pDesc = ::GetPageDescByName_Impl(*pFmt->GetDoc(), sPageStyle);
}
SwFmtPageDesc aDesc( pDesc );
pFmt->GetDoc()->SetAttr(aDesc, *pFmt);
}
break;
default:
throw lang::IllegalArgumentException();
}
}
uno::Any lcl_GetSpecialProperty(SwFrmFmt* pFmt, const SfxItemPropertySimpleEntry* pEntry )
{
uno::Any aRet;
switch(pEntry->nWID)
{
case FN_TABLE_HEADLINE_REPEAT:
case FN_TABLE_HEADLINE_COUNT:
{
SwTable* pTable = SwTable::FindTable( pFmt );
sal_uInt16 nRepeat = pTable->GetRowsToRepeat();
if(pEntry->nWID == FN_TABLE_HEADLINE_REPEAT)
{
sal_Bool bTemp = nRepeat > 0;
aRet.setValue(&bTemp, ::getCppuBooleanType());
}
else
aRet <<= (sal_Int32)nRepeat;
}
break;
case FN_TABLE_WIDTH:
case FN_TABLE_IS_RELATIVE_WIDTH:
case FN_TABLE_RELATIVE_WIDTH:
{
const SwFmtFrmSize& rSz = pFmt->GetFrmSize();
if(FN_TABLE_WIDTH == pEntry->nWID)
rSz.QueryValue(aRet, MID_FRMSIZE_WIDTH|CONVERT_TWIPS);
else if(FN_TABLE_RELATIVE_WIDTH == pEntry->nWID)
rSz.QueryValue(aRet, MID_FRMSIZE_REL_WIDTH);
else
{
sal_Bool bTemp = 0 != rSz.GetWidthPercent();
aRet.setValue(&bTemp, ::getBooleanCppuType());
}
}
break;
case RES_PAGEDESC:
{
const SfxItemSet& rSet = pFmt->GetAttrSet();
const SfxPoolItem* pItem;
String sPDesc;
if(SFX_ITEM_SET == rSet.GetItemState(RES_PAGEDESC, sal_False, &pItem))
{
const SwPageDesc* pDsc = ((const SwFmtPageDesc*)pItem)->GetPageDesc();
if(pDsc)
{
sPDesc = SwStyleNameMapper::GetProgName(pDsc->GetName(), nsSwGetPoolIdFromName::GET_POOLID_PAGEDESC );
}
}
aRet <<= OUString(sPDesc);
}
break;
case RES_ANCHOR :
aRet <<= text::TextContentAnchorType_AT_PARAGRAPH;
break;
case FN_UNO_ANCHOR_TYPES :
{
uno::Sequence<text::TextContentAnchorType> aTypes(1);
text::TextContentAnchorType* pArray = aTypes.getArray();
pArray[0] = text::TextContentAnchorType_AT_PARAGRAPH;
aRet <<= aTypes;
}
break;
case FN_UNO_WRAP :
{
aRet <<= text::WrapTextMode_NONE;
}
break;
case FN_PARAM_LINK_DISPLAY_NAME :
aRet <<= OUString(pFmt->GetName());
break;
case FN_UNO_REDLINE_NODE_START:
case FN_UNO_REDLINE_NODE_END:
{
SwTable* pTable = SwTable::FindTable( pFmt );
SwNode* pTblNode = pTable->GetTableNode();
if(FN_UNO_REDLINE_NODE_END == pEntry->nWID)
pTblNode = pTblNode->EndOfSectionNode();
const SwRedlineTbl& rRedTbl = pFmt->GetDoc()->GetRedlineTbl();
for(sal_uInt16 nRed = 0; nRed < rRedTbl.Count(); nRed++)
{
const SwRedline* pRedline = rRedTbl[nRed];
const SwNode* pRedPointNode = pRedline->GetNode(sal_True);
const SwNode* pRedMarkNode = pRedline->GetNode(sal_False);
if(pRedPointNode == pTblNode || pRedMarkNode == pTblNode)
{
const SwNode* pStartOfRedline = SwNodeIndex(*pRedPointNode) <= SwNodeIndex(*pRedMarkNode) ?
pRedPointNode : pRedMarkNode;
sal_Bool bIsStart = pStartOfRedline == pTblNode;
aRet <<= SwXRedlinePortion::CreateRedlineProperties(*pRedline, bIsStart);
break;
}
}
}
break;
}
return aRet;
}
// returns the position for the cell with the specified name
// (note that the indices rColumn and rRow are 0 based here)
// Also since the implementations of tables does not really have
// columns using this function is appropriate only for tables
// that are not complex (i.e. where IsTblComplex() returns false).
//
// returns: both indices for column and row (all >= 0) if everything was Ok.
// At least one value < 0 if sth was wrong.
//
// Sample for naming scheme of cell in a single row (in groups a 26):
// A1..Z1, a1..z1, AA1..AZ1, Aa1..Az1, BA1..BZ1, Ba1..Bz1, ...
void lcl_GetCellPosition( const String &rCellName,
sal_Int32 &rColumn, sal_Int32 &rRow)
{
rColumn = rRow = -1; // default return values indicating failure
xub_StrLen nLen = rCellName.Len();
if (nLen)
{
const sal_Unicode *pBuf = rCellName.GetBuffer();
const sal_Unicode *pEnd = pBuf + nLen;
while (pBuf < pEnd && !('0' <= *pBuf && *pBuf <= '9'))
++pBuf;
// start of number found?
if (pBuf < pEnd && ('0' <= *pBuf && *pBuf <= '9'))
{
String aColTxt( rCellName.GetBuffer(), static_cast< xub_StrLen >(pBuf - rCellName.GetBuffer()) );
String aRowTxt( pBuf, static_cast< xub_StrLen >(rCellName.GetBuffer() + nLen - pBuf) );
if (aColTxt.Len() && aRowTxt.Len())
{
sal_Int32 nColIdx = 0;
sal_Int32 nLength = aColTxt.Len();
for (xub_StrLen i = 0; i < nLength; ++i)
{
nColIdx = 52 * nColIdx;
if (i < nLength - 1)
++nColIdx;
sal_Unicode cChar = aColTxt.GetBuffer()[i];
if ('A' <= cChar && cChar <= 'Z')
nColIdx = nColIdx + (cChar - 'A');
else if ('a' <= cChar && cChar <= 'z')
nColIdx = nColIdx + (26 + cChar - 'a');
else
{
nColIdx = -1; // sth failed
break;
}
}
rColumn = nColIdx;
rRow = aRowTxt.ToInt32() - 1; // - 1 because indices ought to be 0 based
}
}
}
#if OSL_DEBUG_LEVEL > 1
OSL_ENSURE( rColumn != -1 && rRow != -1, "failed to get column or row index" );
#endif
}
// arguments: must be non-empty strings with valid cell names
//
// returns: -1 if first cell < second cell
// 0 if both cells are equal
// +1 if the first cell > second cell
//
// Note: this function probably also make sense only
// for cell names of non-complex tables
int lcl_CompareCellsByRowFirst( const String &rCellName1, const String &rCellName2 )
{
sal_Int32 nCol1 = -1, nRow1 = -1, nCol2 = -1, nRow2 = -1;
lcl_GetCellPosition( rCellName1, nCol1, nRow1 );
lcl_GetCellPosition( rCellName2, nCol2, nRow2 );
if (nRow1 < nRow2 || (nRow1 == nRow2 && nCol1 < nCol2))
return -1;
else if (nCol1 == nCol2 && nRow1 == nRow2)
return 0;
else
return +1;
}
// arguments: must be non-empty strings with valid cell names
//
// returns: -1 if first cell < second cell
// 0 if both cells are equal
// +1 if the first cell > second cell
//
// Note: this function probably also make sense only
// for cell names of non-complex tables
int lcl_CompareCellsByColFirst( const String &rCellName1, const String &rCellName2 )
{
sal_Int32 nCol1 = -1, nRow1 = -1, nCol2 = -1, nRow2 = -1;
lcl_GetCellPosition( rCellName1, nCol1, nRow1 );
lcl_GetCellPosition( rCellName2, nCol2, nRow2 );
if (nCol1 < nCol2 || (nCol1 == nCol2 && nRow1 < nRow2))
return -1;
else if (nRow1 == nRow2 && nCol1 == nCol2)
return 0;
else
return +1;
}
// arguments: must be non-empty strings with valid cell names
//
// returns: -1 if first cell range < second cell range
// 0 if both cell ranges are identical
// +1 if the first cell range > second cell range
//
// Note: this function probably also make sense only
// for cell names of non-complex tables
int lcl_CompareCellRanges(
const String &rRange1StartCell, const String &rRange1EndCell,
const String &rRange2StartCell, const String &rRange2EndCell,
sal_Bool bCmpColsFirst )
{
int (*pCompareCells)( const String &, const String & ) =
bCmpColsFirst ? &lcl_CompareCellsByColFirst : &lcl_CompareCellsByRowFirst;
int nCmpResStartCells = pCompareCells( rRange1StartCell, rRange2StartCell );
if ((-1 == nCmpResStartCells ) ||
( 0 == nCmpResStartCells &&
-1 == pCompareCells( rRange1EndCell, rRange2EndCell ) ))
return -1;
else if (0 == nCmpResStartCells &&
0 == pCompareCells( rRange1EndCell, rRange2EndCell ))
return 0;
else
return +1;
}
// returns the cell name for the cell at the specified position
// (note that the indices nColumn and nRow are 0 based here)
String lcl_GetCellName( sal_Int32 nColumn, sal_Int32 nRow )
{
#if OSL_DEBUG_LEVEL > 1
{
sal_Int32 nCol, nRow2;
lcl_GetCellPosition( String::CreateFromAscii("z1"), nCol, nRow2);
OSL_ENSURE( nCol == 51, "lcl_GetCellPosition failed" );
lcl_GetCellPosition( String::CreateFromAscii("AA1"), nCol, nRow2);
OSL_ENSURE( nCol == 52, "lcl_GetCellPosition failed" );
lcl_GetCellPosition( String::CreateFromAscii("AB1"), nCol, nRow2);
OSL_ENSURE( nCol == 53, "lcl_GetCellPosition failed" );
lcl_GetCellPosition( String::CreateFromAscii("BB1"), nCol, nRow2);
OSL_ENSURE( nCol == 105, "lcl_GetCellPosition failed" );
}
#endif
String sCellName;
if (nColumn < 0 || nRow < 0)
return sCellName;
lcl_GetTblBoxColStr( static_cast< sal_uInt16 >(nColumn), sCellName );
sCellName += String::CreateFromInt32( nRow + 1 );
return sCellName;
}
/** Find the top left or bottom right corner box in given table.
Consider nested lines when finding the box.
@param i_pTable the table
@param i_bTopLeft if true, find top left box, otherwise find bottom
right box
*/
const SwTableBox* lcl_FindCornerTableBox(const SwTableLines& rTableLines, const bool i_bTopLeft)
{
bool bFirst = true;
const SwTableBox* pBox = 0;
do
{
const SwTableLines& rLines(bFirst ? rTableLines : pBox->GetTabLines());
bFirst = false;
OSL_ASSERT(rLines.Count() != 0);
if (rLines.Count() != 0)
{
const SwTableLine* pLine(rLines[i_bTopLeft ? 0 : rLines.Count() - 1]);
OSL_ASSERT(pLine);
const SwTableBoxes& rBoxes(pLine->GetTabBoxes());
OSL_ASSERT(rBoxes.Count() != 0);
pBox = rBoxes[i_bTopLeft ? 0 : rBoxes.Count() - 1];
OSL_ASSERT(pBox);
}
else
{
pBox = 0;
}
} while (pBox && !pBox->GetSttNd());
return pBox;
}
// start cell should be in the upper-left corner of the range and
// end cell in the lower-right.
// I.e. from the four possible representation
// A1:C5, C5:A1, A5:C1, C1:A5
// only A1:C5 is the one to use
void lcl_NormalizeRange(
String &rCell1, // will hold the upper-left cell of the range upon return
String &rCell2 ) // will hold the lower-right cell of the range upon return
{
sal_Int32 nCol1 = -1, nRow1 = -1, nCol2 = -1, nRow2 = -1;
lcl_GetCellPosition( rCell1, nCol1, nRow1 );
lcl_GetCellPosition( rCell2, nCol2, nRow2 );
if (nCol2 < nCol1 || nRow2 < nRow1)
{
rCell1 = lcl_GetCellName( Min(nCol1, nCol2), Min(nRow1, nRow2) );
rCell2 = lcl_GetCellName( Max(nCol1, nCol2), Max(nRow1, nRow2) );
}
}
void SwRangeDescriptor::Normalize()
{
if (nTop > nBottom)
{
sal_Int32 nTmp = nTop;
nTop = nBottom;
nBottom = nTmp;
}
if (nLeft > nRight)
{
sal_Int32 nTmp = nLeft;
nLeft = nRight;
nRight = nTmp;
}
}
SwXCell* lcl_CreateXCell(SwFrmFmt* pFmt, sal_Int32 nColumn, sal_Int32 nRow)
{
SwXCell* pXCell = 0;
String sCellName = lcl_GetCellName(nColumn, nRow);
SwTable* pTable = SwTable::FindTable( pFmt );
SwTableBox* pBox = (SwTableBox*)pTable->GetTblBox( sCellName );
if(pBox)
{
pXCell = SwXCell::CreateXCell(pFmt, pBox, pTable);
}
return pXCell;
}
void lcl_InspectLines(SwTableLines& rLines, SvStrings& rAllNames)
{
for( sal_uInt16 i = 0; i < rLines.Count(); i++ )
{
SwTableLine* pLine = rLines[i];
SwTableBoxes& rBoxes = pLine->GetTabBoxes();
for(sal_uInt16 j = 0; j < rBoxes.Count(); j++)
{
SwTableBox* pBox = rBoxes[j];
if(pBox->GetName().Len() && pBox->getRowSpan() > 0 )
rAllNames.Insert(new String(pBox->GetName()), rAllNames.Count());
SwTableLines& rBoxLines = pBox->GetTabLines();
if(rBoxLines.Count())
{
lcl_InspectLines(rBoxLines, rAllNames);
}
}
}
}
void lcl_FormatTable(SwFrmFmt* pTblFmt)
{
SwIterator<SwFrm,SwFmt> aIter( *pTblFmt );
for( SwFrm* pFrm = aIter.First(); pFrm; pFrm = aIter.Next() )
{
// mba: no TYPEINFO for SwTabFrm
if( pFrm->IsTabFrm() )
{
if(pFrm->IsValid())
pFrm->InvalidatePos();
((SwTabFrm*)pFrm)->SetONECalcLowers();
((SwTabFrm*)pFrm)->Calc();
}
}
}
void lcl_CrsrSelect(SwPaM* pCrsr, sal_Bool bExpand)
{
if(bExpand)
{
if(!pCrsr->HasMark())
pCrsr->SetMark();
}
else if(pCrsr->HasMark())
pCrsr->DeleteMark();
}
void lcl_GetTblSeparators(uno::Any& rRet, SwTable* pTable, SwTableBox* pBox, sal_Bool bRow)
{
SwTabCols aCols;
aCols.SetLeftMin ( 0 );
aCols.SetLeft ( 0 );
aCols.SetRight ( UNO_TABLE_COLUMN_SUM );
aCols.SetRightMax( UNO_TABLE_COLUMN_SUM );
pTable->GetTabCols( aCols, pBox, sal_False, bRow );
sal_uInt16 nSepCount = aCols.Count();
uno::Sequence< text::TableColumnSeparator> aColSeq(nSepCount);
text::TableColumnSeparator* pArray = aColSeq.getArray();
sal_Bool bError = sal_False;
for(sal_uInt16 i = 0; i < nSepCount; i++)
{
pArray[i].Position = static_cast< sal_Int16 >(aCols[i]);
pArray[i].IsVisible = !aCols.IsHidden(i);
if(!bRow && !pArray[i].IsVisible)
{
bError = sal_True;
break;
}
}
if(!bError)
rRet.setValue(&aColSeq, ::getCppuType((uno::Sequence< text::TableColumnSeparator>*)0));
}
void lcl_SetTblSeparators(const uno::Any& rVal, SwTable* pTable, SwTableBox* pBox, sal_Bool bRow, SwDoc* pDoc)
{
SwTabCols aOldCols;
aOldCols.SetLeftMin ( 0 );
aOldCols.SetLeft ( 0 );
aOldCols.SetRight ( UNO_TABLE_COLUMN_SUM );
aOldCols.SetRightMax( UNO_TABLE_COLUMN_SUM );
pTable->GetTabCols( aOldCols, pBox, sal_False, bRow );
sal_uInt16 nOldCount = aOldCols.Count();
//there's no use in setting tab cols if there's only one column
if( !nOldCount )
return;
const uno::Sequence< text::TableColumnSeparator>* pSepSeq =
(uno::Sequence< text::TableColumnSeparator>*) rVal.getValue();
if(pSepSeq && pSepSeq->getLength() == nOldCount)
{
SwTabCols aCols(aOldCols);
sal_Bool bError = sal_False;
const text::TableColumnSeparator* pArray = pSepSeq->getConstArray();
sal_Int32 nLastValue = 0;
//sal_Int32 nTblWidth = aCols.GetRight() - aCols.GetLeft();
for(sal_uInt16 i = 0; i < nOldCount; i++)
{
aCols[i] = pArray[i].Position;
if(pArray[i].IsVisible == aCols.IsHidden(i) ||
(!bRow && aCols.IsHidden(i)) ||
long(aCols[i] - long(nLastValue)) < 0 ||
UNO_TABLE_COLUMN_SUM < aCols[i] )
{
bError = sal_True;
break;
}
nLastValue = aCols[i];
}
if(!bError)
{
pDoc->SetTabCols(*pTable, aCols, aOldCols, pBox, bRow );
}
}
}
inline rtl::OUString lcl_getString( SwXCell &rCell )
{
// getString is a member function of the base class...
return rCell.getString();
}
/* non UNO function call to set string in SwXCell */
void lcl_setString( SwXCell &rCell, const rtl::OUString &rTxt,
sal_Bool bKeepNumberFmt )
{
if(rCell.IsValid())
{
SwFrmFmt* pBoxFmt = rCell.pBox->ClaimFrmFmt();
pBoxFmt->LockModify();
pBoxFmt->ResetFmtAttr( RES_BOXATR_FORMULA );
pBoxFmt->ResetFmtAttr( RES_BOXATR_VALUE );
if (!bKeepNumberFmt)
pBoxFmt->SetFmtAttr( SwTblBoxNumFormat(NUMBERFORMAT_TEXT) );
pBoxFmt->UnlockModify();
}
rCell.SwXText::setString(rTxt);
}
/* non UNO function call to get value from SwXCell */
double lcl_getValue( SwXCell &rCell )
{
double fRet;
if(rCell.IsValid() && rCell.getString().getLength()!=0)
fRet = rCell.pBox->GetFrmFmt()->GetTblBoxValue().GetValue();
else
::rtl::math::setNan( &fRet );
return fRet;
}
/* non UNO function call to set value in SwXCell */
void lcl_setValue( SwXCell &rCell, double nVal )
{
if(rCell.IsValid())
{
// Der Text mu? zunaechst (vielleicht) geloescht werden
sal_uLong nNdPos = rCell.pBox->IsValidNumTxtNd( sal_True );
if(ULONG_MAX != nNdPos)
lcl_setString( rCell, OUString(), sal_True ); // sal_True == keep number format
SwDoc* pDoc = rCell.GetDoc();
UnoActionContext aAction(pDoc);
SwFrmFmt* pBoxFmt = rCell.pBox->ClaimFrmFmt();
SfxItemSet aSet(pDoc->GetAttrPool(), RES_BOXATR_FORMAT, RES_BOXATR_VALUE);
const SfxPoolItem* pItem;
//!! do we need to set a new number format? Yes, if
// - there is no current number format
// - the current number format is not a number format according to the number formatter, but rather a text format
// - the current number format is not even a valid number formatter number format, but rather Writer's own 'special' text number format
if(SFX_ITEM_SET != pBoxFmt->GetAttrSet().GetItemState(RES_BOXATR_FORMAT, sal_True, &pItem)
|| pDoc->GetNumberFormatter()->IsTextFormat(((SwTblBoxNumFormat*)pItem)->GetValue())
|| ((SwTblBoxNumFormat*)pItem)->GetValue() == NUMBERFORMAT_TEXT)
{
aSet.Put(SwTblBoxNumFormat(0));
}
SwTblBoxValue aVal(nVal);
aSet.Put(aVal);
pDoc->SetTblBoxFormulaAttrs( *rCell.pBox, aSet );
//Tabelle aktualisieren
SwTableFmlUpdate aTblUpdate( SwTable::FindTable( rCell.GetFrmFmt() ));
pDoc->UpdateTblFlds( &aTblUpdate );
}
}
/******************************************************************
* SwXCell
******************************************************************/
TYPEINIT1(SwXCell, SwClient);
SwXCell::SwXCell(SwFrmFmt* pTblFmt, SwTableBox* pBx, sal_uInt16 nPos ) :
SwXText(pTblFmt->GetDoc(), CURSOR_TBLTEXT),
SwClient(pTblFmt),
m_pPropSet(aSwMapProvider.GetPropertySet(PROPERTY_MAP_TABLE_CELL)),
pBox(pBx),
pStartNode(0),
nFndPos(nPos)
{
}
SwXCell::SwXCell(SwFrmFmt* pTblFmt, const SwStartNode& rStartNode) :
SwXText(pTblFmt->GetDoc(), CURSOR_TBLTEXT),
SwClient(pTblFmt),
m_pPropSet(aSwMapProvider.GetPropertySet(PROPERTY_MAP_TABLE_CELL)),
pBox(0),
pStartNode(&rStartNode),
nFndPos(USHRT_MAX)
{
}
SwXCell::~SwXCell()
{
}
namespace
{
class theSwXCellUnoTunnelId : public rtl::Static< UnoTunnelIdInit, theSwXCellUnoTunnelId > {};
}
const uno::Sequence< sal_Int8 > & SwXCell::getUnoTunnelId()
{
return theSwXCellUnoTunnelId::get().getSeq();
}
sal_Int64 SAL_CALL SwXCell::getSomething( const uno::Sequence< sal_Int8 >& rId )
throw(uno::RuntimeException)
{
if( rId.getLength() == 16
&& 0 == rtl_compareMemory( getUnoTunnelId().getConstArray(),
rId.getConstArray(), 16 ) )
{
return sal::static_int_cast< sal_Int64 >( reinterpret_cast< sal_IntPtr >(this) );
}
else
return SwXText::getSomething(rId);
}
uno::Sequence< uno::Type > SAL_CALL SwXCell::getTypes( ) throw(uno::RuntimeException)
{
static uno::Sequence< uno::Type > aRetTypes;
if(!aRetTypes.getLength())
{
aRetTypes = SwXCellBaseClass::getTypes();
uno::Sequence< uno::Type > aTextTypes = SwXText::getTypes();
long nIndex = aRetTypes.getLength();
aRetTypes.realloc(
aRetTypes.getLength() +
aTextTypes.getLength());
uno::Type* pRetTypes = aRetTypes.getArray();
const uno::Type* pTextTypes = aTextTypes.getConstArray();
for(long nPos = 0; nPos <aTextTypes.getLength(); nPos++)
pRetTypes[nIndex++] = pTextTypes[nPos];
}
return aRetTypes;
}
namespace
{
class theSwXCellImplementationId : public rtl::Static< UnoTunnelIdInit, theSwXCellImplementationId > {};
}
uno::Sequence< sal_Int8 > SAL_CALL SwXCell::getImplementationId( ) throw(uno::RuntimeException)
{
return theSwXCellImplementationId::get().getSeq();
}
void SAL_CALL SwXCell::acquire( ) throw()
{
SwXCellBaseClass::acquire();
}
void SAL_CALL SwXCell::release( ) throw()
{
SwXCellBaseClass::release();
}
uno::Any SAL_CALL SwXCell::queryInterface( const uno::Type& aType )
throw (uno::RuntimeException)
{
uno::Any aRet = SwXCellBaseClass::queryInterface(aType);
if(aRet.getValueType() == ::getCppuVoidType())
aRet = SwXText::queryInterface(aType);
return aRet;
}
const SwStartNode *SwXCell::GetStartNode() const
{
const SwStartNode *pSttNd = 0;
if( pStartNode || ((SwXCell *)this)->IsValid() )
pSttNd = pStartNode ? pStartNode : pBox->GetSttNd();
return pSttNd;
}
uno::Reference< text::XTextCursor >
SwXCell::CreateCursor() throw (uno::RuntimeException)
{
return createTextCursor();
}
bool SwXCell::IsValid() const
{
// FIXME: this is now a const method, to make SwXText::IsValid invisible
// but the const_cast here are still ridiculous. TODO: find a better way.
SwFrmFmt* pTblFmt = pBox ? GetFrmFmt() : 0;
if(!pTblFmt)
{
const_cast<SwXCell*>(this)->pBox = 0;
}
else
{
SwTable* pTable = SwTable::FindTable( pTblFmt );
SwTableBox const*const pFoundBox =
const_cast<SwXCell*>(this)->FindBox(pTable, pBox);
if (!pFoundBox)
{
const_cast<SwXCell*>(this)->pBox = 0;
}
}
return 0 != pBox;
}
OUString SwXCell::getFormula(void) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
OUString sRet;
if(IsValid())
{
SwTblBoxFormula aFormula( pBox->GetFrmFmt()->GetTblBoxFormula() );
SwTable* pTable = SwTable::FindTable( GetFrmFmt() );
aFormula.PtrToBoxNm( pTable );
sRet = aFormula.GetFormula();
}
return sRet;
}
void SwXCell::setFormula(const OUString& rFormula) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
if(IsValid())
{
// Der Text mu? zunaechst (vielleicht) geloescht werden
sal_uInt32 nNdPos = pBox->IsValidNumTxtNd( sal_True );
if(USHRT_MAX == nNdPos)
lcl_setString( *this, OUString(), sal_True );
String sFml(rFormula);
if( sFml.EraseLeadingChars().Len() && '=' == sFml.GetChar( 0 ) )
sFml.Erase( 0, 1 );
SwTblBoxFormula aFml( sFml );
SwDoc* pMyDoc = GetDoc();
UnoActionContext aAction(pMyDoc);
SfxItemSet aSet(pMyDoc->GetAttrPool(), RES_BOXATR_FORMAT, RES_BOXATR_FORMULA);
const SfxPoolItem* pItem;
SwFrmFmt* pBoxFmt = pBox->GetFrmFmt();
if(SFX_ITEM_SET != pBoxFmt->GetAttrSet().GetItemState(RES_BOXATR_FORMAT, sal_True, &pItem)
|| pMyDoc->GetNumberFormatter()->IsTextFormat(((SwTblBoxNumFormat*)pItem)->GetValue()))
{
aSet.Put(SwTblBoxNumFormat(0));
}
aSet.Put(aFml);
GetDoc()->SetTblBoxFormulaAttrs( *pBox, aSet );
//Tabelle aktualisieren
SwTableFmlUpdate aTblUpdate( SwTable::FindTable( GetFrmFmt() ));
pMyDoc->UpdateTblFlds( &aTblUpdate );
}
}
double SwXCell::getValue(void) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
double const fRet = lcl_getValue( *this );
// #i112652# a table cell may contain NaN as a value, do not filter that
return fRet;
}
void SwXCell::setValue(double rValue) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
lcl_setValue( *this, rValue );
}
table::CellContentType SwXCell::getType(void) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
table::CellContentType nRes = table::CellContentType_EMPTY;
sal_uInt32 nNdPos = pBox->IsFormulaOrValueBox();
switch (nNdPos)
{
case 0 : nRes = table::CellContentType_TEXT; break;
case USHRT_MAX : nRes = table::CellContentType_EMPTY; break;
case RES_BOXATR_VALUE : nRes = table::CellContentType_VALUE; break;
case RES_BOXATR_FORMULA : nRes = table::CellContentType_FORMULA; break;
default :
OSL_FAIL( "unexpected case" );
}
return nRes;
}
void SwXCell::setString(const OUString& aString) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
lcl_setString( *this, aString );
}
sal_Int32 SwXCell::getError(void) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
OUString sContent = getString();
return sContent.equals(ViewShell::GetShellRes()->aCalc_Error);
}
uno::Reference< text::XTextCursor > SwXCell::createTextCursor(void) throw( uno::RuntimeException )
{
SolarMutexGuard aGuard;
uno::Reference< text::XTextCursor > aRef;
if(pStartNode || IsValid())
{
const SwStartNode* pSttNd = pStartNode ? pStartNode : pBox->GetSttNd();
SwPosition aPos(*pSttNd);
SwXTextCursor *const pXCursor =
new SwXTextCursor(*GetDoc(), this, CURSOR_TBLTEXT, aPos);